BN 2066 | NFE 25-411J.Lanfranco ESL QK/GF - Slotted self locking hex nuts all metalSteel, zinc flake coated GEOMET® 500 A
BN 2065 | NFE 25-411J.Lanfranco ESL QV/GF - Slotted self locking hex nuts all metalSteel, zinc flake coated GEOMET® 500 A